Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-17 6:47 pm Sale | 2025-12-31 | 13G | Boundless Bio, Inc. BOLD | Nextech VI GP S.a. r.l. | 0 0.000% | -1,228,069 (Position Closed) | Filing History |
| 2026-02-05 1:16 pm Sale | 2025-12-31 | 13G | Boundless Bio, Inc. BOLD | FMR LLC | 2,684,022 12.000% | -579,246 (-17.75%) | Filing History |
| 2025-12-04 6:35 pm Purchase | 2025-11-26 | 13G | Boundless Bio, Inc. BOLD | CITADEL ADVISORS LLC | 1,433,388 6.400% | 1,433,388 (New Position) | Filing History |
| 2025-08-14 5:57 pm Sale | 2025-06-30 | 13G | Boundless Bio, Inc. BOLD | RA CAPITAL MANAGEMENT LLC | 0 0.000% | -2,180,631 (Position Closed) | Filing History |
| 2024-10-29 6:32 pm Purchase | 2024-04-02 | 13D | Boundless Bio, Inc. BOLD | ARCH Venture Fund IX L.P. | 2,699,970 12.100% | 2,699,970 (New Position) | Filing History |
| 2024-04-12 4:24 pm Purchase | 2024-04-02 | 13G | Boundless Bio, Inc. BOLD | RA CAPITAL MANAGEMENT LLC | 2,180,631 9.800% | 2,180,631 (New Position) | Filing History |
| 2024-04-12 4:15 pm Purchase | 2024-04-02 | 13G | Boundless Bio, Inc. BOLD | Nextech VI GP S.a. r.l. | 1,228,069 5.500% | 1,228,069 (New Position) | Filing History |
| 2024-04-10 10:06 am Purchase | 2024-04-09 | 13G | Boundless Bio, Inc. BOLD | FMR LLC | 3,263,268 14.673% | 3,263,268 (New Position) | Filing History |
| 2024-04-09 4:15 pm Purchase | 2024-04-02 | 13G | Boundless Bio, Inc. BOLD | BAYER HEALTHCARE LLC | 1,615,201 7.300% | 1,615,201 (New Position) | Filing History |